X-Linked Inheritance. X-Linked Inheritance. Traits that are determined by alleles carried on the X chromosome are referred to as X-linked. X-linked alleles require a specific notation: X c or X + where the â+â represents the dominant allele and the lowercase letter the recessive allele.
Owners of the Swiss cheese plant may wonder about its unusual appearance ( RF Company / Alamy) Swiss cheese plants are climbers that grow in the understorey of tropical American forests and are technically hemiepiphytes. That is, they start off in the ground like any normal plant.
Swiss cheeses from Switzerland, like the famous Emmental and Gruyere, are typically crafted of unpasteurized, raw milk. Swiss cheeses produced in the United States, like Aged, Baby, and Lacy or Lorraine Swiss, are made from pasteurized cowâs milk.